1. Enhanced Viewing Experience: Enjoy a vivid and detailed view of your surroundings with the 4.3 inch TFT color LCD display. This high-definition screen ensures that every image and video captured is crisp, enhancing your security monitoring capabilities. 2. Stay Alert with Motion Detection: Equipped with a PIR motion sensor, this peephole camera detects human movement, instantly triggering push notifications and video recording. Stay informed and ready to act with real-time alerts sent directly to your device. 3. Advanced Functionality for Secure Living: Engage with visitors from anywhere with the two-way intercom and video calls. Enhanced with noise reduction technology, this feature ensures clear communication, adding an extra layer of security to your home. 4. Seamless Connectivity: Monitor and control your peephole camera effortlessly from your smartphone or tablet. This device connects easily to your home router, allowing for remote access and control, ensuring you're connected no matter where you are. 5. Superior 1080P HD Visuals: Capture everything in crystal clear quality with the 1080P HD camera. Featuring a wide 120-degree angle, this camera provides comprehensive surveillance, covering more area and reducing blind spots in your security setup. :for Lite OS Lens Pixel:1080P Screen Size:4.3 inch IPS LCD APP Support:for Android, for IOS Battery Capacity:5000mAh lithium battery (built in) Wide Angle:120 degree Support:Infrared nightvision, automatic snapshot, monitor intercom, motion detection External Storage:Up to 128G mini storage card (not included) Door Thickness:Support . 35-120mm/1.38-4.72in Door Hole Diameter:Suitable for . 14-30mm/0.55-1.18in Temperature:-20-55℃ Due to different batches, there may be differences in product appearance andprinted text, which will not affect use Colour:Black Material:ABS Package Contents: 1 x Doorbell Camera 1 x Indoor display 1 x Screw package 1 x Iron hanging piece 1 x Charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.